1415529123831

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5471}}^1\times {\mathrm{11173}}^1$

素因数の和:16764

約数の個数: 48

約数和(自身を含む): 2136620408832

約数和(自身を除く): 721091285001

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 747, 2573, 5471, 7719, 11173, 16413, 23157, 33519, 49239, 100557, 169601, 346363, 454093, 508803, 927359, 1039089, 1362279, 1526409, 2782077, 3117267, 4086837, 8346231, 14076883, 28748129, 42230649, 61127483, 86244387, 126691947, 183382449, 258733161, 550147347, 1894951973, 5073581089, 5684855919, 15220743267, 17054567757, 45662229801, 157281013759, 471843041277, 1415529123831]

約数ペア:

[(1, 1415529123831), (3, 471843041277), (9, 157281013759), (31, 45662229801), (83, 17054567757), (93, 15220743267), (249, 5684855919), (279, 5073581089), (747, 1894951973), (2573, 550147347), (5471, 258733161), (7719, 183382449), (11173, 126691947), (16413, 86244387), (23157, 61127483), (33519, 42230649), (49239, 28748129), (100557, 14076883), (169601, 8346231), (346363, 4086837), (454093, 3117267), (508803, 2782077), (927359, 1526409), (1039089, 1362279)]